H290 — May be corrosive to metals
Hazard class: Corrosive to metals · Category 1
15 substances with this hazard classification
What does H290 mean?
The substance or mixture may be corrosive to metals at a rate exceeding 6.25 mm per year.
Safety Guidance
Store in corrosion-resistant container with a resistant inner liner. Keep only in original container.
Substances with H290
| Substance | CAS Number | Signal Word |
|---|---|---|
| 1,1,1-trichloroethane | 71-55-6 | Warning |
| 1,1,3,3-tetramethylbutylamine | 107-45-9 | Danger |
| 1,1'-dimethyl-4,4'-bipyridinium | 4685-14-7 | Danger |
| 1,2-ethanedisulphonic acid | 110-04-3 | Danger |
| 1,8-diazabicyclo[5.4.0]undec-7-ene | 6674-22-2 | Danger |
| (2-hydroxyethyl)ammonium 2-mercaptopropionate | 54266-38-5 | Warning |
| (2-hydroxyethyl)ammonium mercaptoacetate | 126-97-6 | Danger |
| (±)-2-methylbutyric acid | 600-07-7 | Danger |
| (chloromethyl)phenoxybenzene | 31426-72-9 | Danger |
| (E)-hept-2-enoic acid | 10352-88-2 | Danger |
| (E)-pent-3-en-1-oic acid | 1617-32-9 | Danger |
| (hydroxymethyl)phosphonic acid | 2617-47-2 | Danger |
| (R)-3-chloropropane-1,2-diol | 57090-45-6 | Danger |
| (RS)-2-methylbutyryl chloride | 57526-28-0 | Danger |
| (Z)-N-9-octadecenylpropane-1,3-diamine | 7173-62-8 | Danger |